<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>654645</title>
    <script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
</head>
<body>
<form method="post" action="/jeecg-boot/file/upload/yp/image" enctype="multipart/form-data">
    <input type="file" name="sourceFile"><br>
    <input type="submit" value="提交">
</form>

<div id="code"></div>
<img id="img"/>

</body>


</html>